<?php

namespace app\admin\controller\team;

use app\common\controller\Backend;
use app\common\library\Auth;
use Exception;
use think\Db;
use think\exception\PDOException;
use think\exception\ValidateException;

/**
 * 团长管理
 *
 * @icon fa fa-user
 */
class Team extends Backend
{

    protected $relationSearch = true;
    protected $searchFields = 'id,username,nickname';

    /**
     * @var \app\admin\model\User
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = model('User');
    }

    /**
     * 查看
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $list = $this->model
                ->with('teamlevel')//'group',
                ->where($where)
                ->where(["identity"=>1])//"type"=>1,
                ->order($sort, $order)
                ->paginate($limit);
            foreach ($list as $k => $v) {
                $v->avatar = $v->avatar ? cdnurl($v->avatar, true) : letter_avatar($v->nickname);
                $v->hidden(['password', 'salt']);
                $v["staff"]=$this->model->where(["is_staff"=>1,"team_id"=>$v["id"]])->count();
                $v["below"]=$this->model->where(["team_id"=>$v["id"]])->where("identity <>1")->count();
            }
            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }

    public function add()
    {
        if (false === $this->request->isPost()) {
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);

        if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
            $params[$this->dataLimitField] = $this->auth->id;
        }
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
                $this->model->validateFailException()->validate($validate);
            }
            $data=[
                "team_level_id"=>$params["team_level_id"],
                "identity"=>1,
            ];
            $row=$this->model->get($params["user_id"]);
            if(!empty($row)){
                $result = $row->allowField(true)->save($data);
            }
            //$result = $this->model->allowField(true)->save($params);
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if ($result === false) {
            $this->error(__('No rows were inserted'));
        }
        $this->success();
    }

    /**
     * 编辑
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        if (false === $this->request->isPost()) {
            $this->view->assign('row', $row);
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                $row->validateFailException()->validate($validate);
            }
            $result = $row->allowField(true)->save($params);
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }

    /**
     * 删除
     */
    /*public function del($ids = "")
    {
        if (!$this->request->isPost()) {
            $this->error(__("Invalid parameters"));
        }
        $ids = $ids ? $ids : $this->request->post("ids");
        $row = $this->model->get($ids);
        $this->modelValidate = true;
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        Auth::instance()->delete($row['id']);
        $this->success();
    }*/
    public function del($ids = null)
    {
        if (false === $this->request->isPost()) {
            $this->error(__("Invalid parameters"));
        }
        $ids = $ids ?: $this->request->post("ids");
        if (empty($ids)) {
            $this->error(__('Parameter %s can not be empty', 'ids'));
        }
        $pk = $this->model->getPk();
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            $this->model->where($this->dataLimitField, 'in', $adminIds);
        }
        //$list = $this->model->where($pk, 'in', $ids)->select();
        $count = 0;
        Db::startTrans();
        try {
            /*foreach ($list as $item) {
                $count += $item->delete();
            }*/
            $count=$this->model->where($pk, 'in', $ids)->update([
                "identity"=>0,
                "team_level_id"=>0,
            ]);
            $this->model->whereIn("team_id",$ids)->update([
                "team_id"=>0,
            ]);
            Db::commit();
        } catch (PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if ($count) {
            $this->success();
        }
        $this->error(__('No rows were deleted'));
    }
    /**
     * 设置用户为团长
     * */
    public function setTeam($id=null)
    {
        return $this->operation($id);
    }
    /**
     * 审核
     * */
    private function operation($id = null)
    {
        $param = $this->request->param();
        $row = $this->model->get($id);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        if(isset($param["status"])){
            //团长设置
            if ($param["status"] == 1) $param["status_remark"] = '';
        }
        if(isset($param["identity"])){
            //团长设置
            $update=["team_id"=>0,"identity"=>0];
            if ($param["identity"] == 1){
                if ($row["identity"] == 1) $this->error("该用户已经是团长");
                $param["team_remark"] = '';
                $update=["team_id"=>$row["id"]];
            }
            if ($param["identity"]==0 && $row["identity"] != 1) $this->error("该用户不是团长");
            Db::startTrans();
            try {
                $all=$this->model->where(["team_id"=>0])/*->where("identity <>'1' and identity <>'2'")*/->select();
                //处理会员下面所有有关用户
                if(empty($row["team_id"])){
                    $ids=$this->GetTeamMember($all,$row["id"]);
                    if(!empty($ids)){
                        $this->model->whereIn("id",$ids)->update($update);
                    }
                }
                $result = $row->allowField(true)->save($param);
                Db::commit();
            } catch (Exception $e) {
                Db::rollback();
                $this->error($e->getMessage());
            }
        }else{
            $result = $row->allowField(true)->save($param);
        }
        if ($result !== false) {
            $this->success();
        } else {
            $this->error(__('No rows were updated'));
        }
    }

    /**
     * 查找所有有关下级
     * */
    protected function GetTeamMember($members, $mid) {
        $Teams=[];//最终结果
        $mids=[$mid];//第一次执行时候的用户id
        do {
            $othermids=[];
            $state=false;
            foreach ($mids as $valueone) {
                foreach ($members as $key => $valuetwo) {
                    if($valuetwo['agent_id']==$valueone){
                        $Teams[]=$valuetwo['id'];//找到我的下级立即添加到最终结果中
                        $othermids[]=$valuetwo['id'];//将我的下级id保存起来用来下轮循环他的下级
                        unset($members[$key]);//从所有会员中删除他
                        $state=true;
                    }
                }
            }
            $mids=$othermids;//foreach中找到的我的下级集合,用来下次循环
        } while ($state==true);
        return $Teams;
    }

    /**
     * 查看详情
     * */
    public function see($id)
    {
        $row = $this->model->with('teamlevel')
            ->find(["id"=>$id]);
        $this->assign("row", $row);
        return $this->view->fetch();
    }

    /**
     * 禁用
     * */
    public function updateStatus(){
        if (!$this->request->param("id")) $this->error('id为空');
        $param=$this->request->param();
        $row = $this->model->get($param["id"]);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        if(!isset($param["team_status"])){
            //团长设置
            if($param["team_status"]==1){
                $param["operation_remark"]='';
            }
        }
        $result = $row->allowField(true)->save($param);
        if ($result !== false) {
            $this->success();
        } else {
            $this->error(__('No rows were updated'));
        }
    }
}
